Inorganic Chemistry,
Journal Year:
2024,
Volume and Issue:
63(11), P. 5175 - 5184
Published: March 1, 2024
Nowadays,
the
utilization
of
noncontact
temperature
and
pressure
sensing
is
experiencing
growing
popularity.
In
this
work,
Bi3+,
Eu3+-doped
Ca5(BO3)3F
(CBOF)
phosphors
were
synthesized
via
an
ionic
liquid-assisted
electrospinning
approach.
The
effect
molecular
weight
polyvinylpyrrolidone
on
morphology
CBOF
was
investigated,
a
comprehensive
analysis
its
formation
mechanism
presented.
luminescence
properties
CBOF:
Eu3+
studied
systematically.
temperature-dependent
emission
phosphor
discussed,
it
displayed
thermal
sensitivity,
which
can
be
attributed
to
distinct
response
behaviors
Bi3+
Eu3+.
investigation
pressure-dependent
behavior
revealed
anomalous
phenomenon:
with
increase
pressure,
peak
showed
trend
first
blue
shift
then
red
shift.
This
anomaly
discussed
in
detail.
exhibits
visual
color
change
(blue
cyan),
remarkable
sensitivity
(4.76
nm/GPa),
high
upper
limit
(24.2
GPa),
indicating
potential
use
as
optical
sensor.
Consequently,
study
presents
innovative
synthetic
approach
for
fabricating
CBOF,
presenting
bifunctional
material
promising
prospects
fields
sensing.
New Journal of Chemistry,
Journal Year:
2023,
Volume and Issue:
47(44), P. 20286 - 20297
Published: Jan. 1, 2023
This
work
demonstrated
the
usability
of
spinel
for
a
color
tunable
phosphor
triggered
by
compositional
modulation
in
Al/Ga
ratio
and
laser
power
along
with
feasibility
non-contact
optical
thermometry.
Journal of Materials Chemistry C,
Journal Year:
2023,
Volume and Issue:
12(2), P. 498 - 507
Published: Nov. 29, 2023
Design
of
Cr–Ba-doped
γ-Ga
2
O
3
persistent
luminescence
nanoparticles
with
Cr
ions
as
the
near-infrared
emission
and
Ba
to
improve
intensity
for
ratiometric
temperature
sensing
encryption
information
transfer.
ACS Applied Materials & Interfaces,
Journal Year:
2025,
Volume and Issue:
17(9), P. 13592 - 13604
Published: Feb. 18, 2025
Persistent
luminescent
nanoparticles
(PLNPs)
exhibit
ultralong
afterglow
properties
due
to
their
excellent
light
storage
mechanism
and
great
potential
for
biomedical,
energy,
environmental
applications.
However,
PLNPs
have
certain
limitations
regarding
photogenerated
carrier
separation
efficiency,
absorption
range,
specific
surface
area,
which
limit
efficiency
performance
in
practical
Herein,
we
reported
a
multifunctional
nanoplatform
based
on
carbon
nanotubes
(CNTs)
loaded
with
(ZnGa1.97O4:Cr0.01,
Bi0.02,
ZGO).
Experimental
characterizations
density
functional
theory
calculations
showed
that
the
combination
of
CNTs
significantly
reduced
recombination
carriers
PLNPs,
increased
enhanced
intensity
near-infrared
(NIR)
region.
By
optimizing
ratio,
ZGO-10CNTs
not
only
exhibited
greatest
photocatalytic
activity
pollutant
degradation
but
also
generating
reactive
oxygen
species,
demonstrating
therapy
In
addition,
demonstrated
NIR
photothermal
conversion
pH-responsive
drug
release.
The
integration
led
development
capabilities
degradation,
therapy,
delivery,
thus
expanding
design
nanoplatforms
PLNPs.
construction
this
provides
new
strategies
cancer
opens
up
perspectives
applications
energy
fields.
ACS Applied Materials & Interfaces,
Journal Year:
2024,
Volume and Issue:
16(42), P. 56519 - 56544
Published: Oct. 14, 2024
Persistent
luminescence
phosphors
(PLPs)
can
remain
luminescent
after
excitation
ceases
and
have
been
widely
explored
in
bioimaging
therapy
since
2007.
In
bioimaging,
PLPs
efficiently
avoid
tissue
autofluorescence
light
scattering
interference
by
collecting
persistent
signals
the
end
of
excitation.
Outstanding
signal-to-background
ratios,
high
sensitivity,
resolution
achieved
with
PLPs.
therapy,
continuously
produce
therapeutic
molecules
such
as
reactive
oxygen
species
removing
sources,
which
realizes
sustained
activity
a
single
dose
stimulation.
However,
most
are
activated
ultraviolet
or
visible
light,
makes
it
difficult
to
reactivate
vivo,
particularly
deep
tissues.
recent
years,
sources
penetration
activate
PLPs,
including
X-ray,
γ-ray,
ultrasound.
Researchers
found
that
various
inorganic
organic
be
ultrasound,
making
these
valuable
imaging
deep-seated
tumors.
These
X-ray/γ-ray/ultrasound-activated
not
systematically
introduced
previous
reviews.
this
review,
we
summarize
recently
developed
ultrasound
luminescence.
The
biomedical
applications
deep-tissue
also
discussed.
This
review
provide
instructions
for
design
deep-tissue-renewable
further
promote
phototheranostics,
noninvasive
biosensing
devices,
energy
harvesting.
Analytical Chemistry,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 26, 2025
Biofluid
metabolites
have
a
crucial
linkage
with
the
health
of
human
body,
and
developing
universal
method
for
metabolite
monitoring
is
imperative
disease
diagnosis
management.
Herein,
we
report
kinetically
differentiated
binary
biosensing
platform
that
specifically
responsive
to
NAD(P)H
profiling
diverse
biofluid
metabolites.
The
comprises
cyanine
derivative
dye
fast
reaction
kinetics
quinolinium
slow
kinetics.
Compared
traditional
unitary
strategy
detection,
linear
range
widened
by
up
20
times.
are
ubiquitous
cofactors
in
living
systems,
production
generally
involves
consumption
or
generation
NAD(P)H.
Thus,
can
be
easily
quantified
measuring
variation
concentration
during
biochemical
reactions
platform.
In
this
study,
serum
sorbitol,
2-hydroxybutyric
acid
(2HB),
α-ketoglutarate
(AKG)
were
all
accuracies
higher
than
93%.
extended
analysis
any
molecule
react
directly
indirectly
addition,
constructed
paper-based
assay
platform,
test
papers
showed
good
promise
point-of-care
(POC)
This
study
proposes
simple
expand
calibration
detection
systems
further
provides
paradigm
high
throughput
disease-associated
biomolecules,
which
offers
